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76 lines
2.4 KiB
76 lines
2.4 KiB
/***************************************************************************
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copyright : (C) 2002, 2003, 2006 by Jochen Issing
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email : jochen.issing@isign-softart.de
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***************************************************************************/
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/***************************************************************************
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* This library is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License version *
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* 2.1 as published by the Free Software Foundation. *
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* *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library; if not, write to the Free Software *
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
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* MA 02110-1301 USA *
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***************************************************************************/
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#include "mp4audioproperties.h"
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#include "mp4propsproxy.h"
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using namespace TagLib;
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class MP4::AudioProperties::AudioPropertiesPrivate
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{
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public:
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MP4::Mp4PropsProxy* propsproxy;
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}; // AudioPropertiesPrivate
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MP4::AudioProperties::AudioProperties():TagLib::AudioProperties(TagLib::AudioProperties::Average)
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{
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d = new MP4::AudioProperties::AudioPropertiesPrivate();
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}
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MP4::AudioProperties::~AudioProperties()
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{
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delete d;
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}
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void MP4::AudioProperties::setProxy( Mp4PropsProxy* proxy )
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{
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d->propsproxy = proxy;
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}
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int MP4::AudioProperties::length() const
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{
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if( d->propsproxy == 0 )
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return 0;
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return d->propsproxy->seconds();
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}
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int MP4::AudioProperties::bitrate() const
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{
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if( d->propsproxy == 0 )
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return 0;
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return d->propsproxy->bitRate()/1000;
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}
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int MP4::AudioProperties::sampleRate() const
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{
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if( d->propsproxy == 0 )
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return 0;
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return d->propsproxy->sampleRate();
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}
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int MP4::AudioProperties::channels() const
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{
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if( d->propsproxy == 0 )
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return 0;
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return d->propsproxy->channels();
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}
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